Well I tackled a list of issues this weekend, bought a h22 swapped cb7 a few months back and it was done halfassed for sure.

This is After I installed some jdm 345cc injectors and a tuned p28.

Map code
Air temp code
Vtec pressure code

Map code fix: they had the tb map wired to fire wall map not the harness. Simply wired the tb map to harness.

Air temp just wasn't plugged in, not sure why.

Vtec is a good one. First off they used speaker wire to wire the solenoid and pressure sensor. Next they wired it backwards and the pin for the pressure sensor wasn't set. Rewired correctly and set the pin. No more codes and vtec engages. Can't believe I waited this long to clear my check engine light.